ATE269318T1 - SUBSTITUTED PHOTOCHROMIC 2H-NAPHTHO(1,2-B)PYRANE COMPOUNDS - Google Patents

SUBSTITUTED PHOTOCHROMIC 2H-NAPHTHO(1,2-B)PYRANE COMPOUNDS

Info

Publication number
ATE269318T1
ATE269318T1 AT01942362T AT01942362T ATE269318T1 AT E269318 T1 ATE269318 T1 AT E269318T1 AT 01942362 T AT01942362 T AT 01942362T AT 01942362 T AT01942362 T AT 01942362T AT E269318 T1 ATE269318 T1 AT E269318T1
Authority
AT
Austria
Prior art keywords
compounds
naphthopyran
naphtho
substituents
photochromic
Prior art date
Application number
AT01942362T
Other languages
German (de)
Inventor
Jibing Lin
Original Assignee
Ppg Ind Ohio Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ppg Ind Ohio Inc filed Critical Ppg Ind Ohio Inc
Application granted granted Critical
Publication of ATE269318T1 publication Critical patent/ATE269318T1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/78—Ring systems having three or more relevant rings
    • C07D311/92—Naphthopyrans; Hydrogenated naphthopyrans
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G02B5/23—Photochromic filters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers

Abstract

Described are novel reversible photochromic naphthopyran compounds, examples of which are compounds having a cycloalkyl ester substituent at the number 5 carbon atom and optionally certain substituents at the number 6 carbon atom of the naphtho portion of the naphthopyran and certain substituents at the 2-position of the pyran ring. Substituents may also be present at the number 7, 8, 9 or 10 carbon atoms of the naphtho portion of the naphthopyran. These compounds may be represented by the following graphic formulae:Also described are various substrates, e.g., paper, glass, organic polymeric materials, etc., that contain or that are coated with such compounds. Optically clear articles such as ophthalmic lenses or other plastic transparencies that incorporate the novel naphthopyran compounds or combinations thereof with complementary photochromic compounds, e.g., certain other naphthopyrans, indenonaphthopyrans, benzopyrans, oxazine-type compounds, etc., are also described.
AT01942362T 2000-01-12 2001-01-12 SUBSTITUTED PHOTOCHROMIC 2H-NAPHTHO(1,2-B)PYRANE COMPOUNDS ATE269318T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17564000P 2000-01-12 2000-01-12
US09/738,175 US6340766B1 (en) 2000-01-12 2000-12-15 Substituted napthopyrans
PCT/US2001/001141 WO2001051483A1 (en) 2000-01-12 2001-01-12 Substituted photochromic 2h-naphtho [1,2-b] pyran compounds

Publications (1)

Publication Number Publication Date
ATE269318T1 true ATE269318T1 (en) 2004-07-15

Family

ID=26871421

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01942362T ATE269318T1 (en) 2000-01-12 2001-01-12 SUBSTITUTED PHOTOCHROMIC 2H-NAPHTHO(1,2-B)PYRANE COMPOUNDS

Country Status (9)

Country Link
US (1) US6340766B1 (en)
EP (1) EP1248778B1 (en)
JP (1) JP4891509B2 (en)
AT (1) ATE269318T1 (en)
AU (1) AU777540B2 (en)
BR (1) BRPI0107781B8 (en)
DE (1) DE60103847T2 (en)
ES (1) ES2223876T3 (en)
WO (1) WO2001051483A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6478989B1 (en) * 1997-09-19 2002-11-12 Transitions Optical, Inc. Aromatic substituted naphthopyrans
US7306809B2 (en) * 2002-09-13 2007-12-11 Lipo Chemicals, Inc. Optically activated particles for use in cosmetic compositions
US8545984B2 (en) 2003-07-01 2013-10-01 Transitions Optical, Inc. Photochromic compounds and compositions
US8211338B2 (en) * 2003-07-01 2012-07-03 Transitions Optical, Inc Photochromic compounds
US8698117B2 (en) 2003-07-01 2014-04-15 Transitions Optical, Inc. Indeno-fused ring compounds
US8518546B2 (en) 2003-07-01 2013-08-27 Transitions Optical, Inc. Photochromic compounds and compositions
EP1805278B1 (en) 2004-10-21 2010-01-06 Rodenstock GmbH Photochromic h-annellated benzo(f)chrome-derivatives
US9076208B2 (en) * 2006-02-28 2015-07-07 The Invention Science Fund I, Llc Imagery processing
US8110127B2 (en) 2008-06-19 2012-02-07 Essilor International (Compagnie Generale D'optique) Photochromic coating exhibiting improved performance
US8691915B2 (en) 2012-04-23 2014-04-08 Sabic Innovative Plastics Ip B.V. Copolymers and polymer blends having improved refractive indices
JP2022151089A (en) * 2021-03-26 2022-10-07 ホヤ レンズ タイランド リミテッド Indeno-fused naphthopyran compound particles, method for producing polymerizable composition, and method for producing photochromic article
JP2022151088A (en) * 2021-03-26 2022-10-07 ホヤ レンズ タイランド リミテッド Indeno-fused naphthopyran compound particles, method for producing polymerizable composition, and method for producing photochromic article

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3567605A (en) 1966-03-30 1971-03-02 Ralph S Becker Photochemical process
US3627690A (en) 1969-10-01 1971-12-14 Itek Corp Photochromic naphthopyran compositions
US4286957A (en) 1979-01-10 1981-09-01 Essilor International "Cie Generale D'optique" Process of integrating a photochromic substance into an ophthalmic lens and a photochromic lens of organic material
US4880667A (en) 1985-09-24 1989-11-14 Ppg Industries, Inc. Photochromic plastic article and method for preparing same
US5066818A (en) 1990-03-07 1991-11-19 Ppg Industries, Inc. Photochromic naphthopyran compounds
US5185390A (en) 1990-03-07 1993-02-09 Ppg Industries, Inc. Water strippable photochromic resin composition
JPH08502130A (en) 1992-09-25 1996-03-05 ピーピージー・インダストリーズ・インコーポレイテッド Photochromic composition having excellent fatigue resistance
US5274132A (en) 1992-09-30 1993-12-28 Transitions Optical, Inc. Photochromic naphthopyran compounds
US5651923A (en) * 1993-12-09 1997-07-29 Transitions Optical, Inc. Substituted naphthopyrans
US5650098A (en) 1993-12-09 1997-07-22 Transitions Optical, Inc. Substituted naphthopyrans
US5458814A (en) 1993-12-09 1995-10-17 Transitions Optical, Inc. Substituted naphthopyrans
FR2723218A1 (en) 1994-07-29 1996-02-02 Essilor Internal Cie Gle Optique PHOTOCHROMIC COMPOUNDS WITH A SPIRO STRUCTURE (INDOLINE- (2,3 ') - BENZOXAZINE) WITH A CYANO GROUP IN 6', AND THEIR USE IN THE FIELD OF OPHTHALMIC OPTICS
US5645767A (en) 1994-11-03 1997-07-08 Transitions Optical, Inc. Photochromic indeno-fused naphthopyrans
JPH08176139A (en) * 1994-12-20 1996-07-09 Tokuyama Corp Chromene compound
US5656206A (en) 1995-06-14 1997-08-12 Transitions Optical, Inc. Substituted naphthopyrans
US5658500A (en) 1995-06-14 1997-08-19 Transitions Optical, Inc. Substituted naphthopyrans
EP1000025B1 (en) * 1995-10-13 2007-02-21 Transitions Optical, Inc. Substituted naphthopyrans
US5753146A (en) 1996-03-29 1998-05-19 Transitions Optical, Inc. Photochromic naphthopyran compositions of neutral color
US5770115A (en) 1996-04-19 1998-06-23 Ppg Industries, Inc. Photochromic naphthopyran compositions of improved fatigue resistance
US5789015A (en) 1996-06-26 1998-08-04 Innotech, Inc. Impregnation of plastic substrates with photochromic additives
KR20000029494A (en) * 1996-07-25 2000-05-25 알프레드 엘. 미첼슨 Naphthopyrans, compositions and articles containing them
GB9706939D0 (en) * 1997-04-04 1997-05-21 James Robinson Ltd Red colouring hyperchromic 3H-naptho[2,1-6]pyrans
US6211374B1 (en) * 1997-04-23 2001-04-03 Joseph Thomas Ippoliti Water soluble, pyran-based photochromic compounds having carboxylate functionality
US5975696A (en) 1997-05-12 1999-11-02 Kohan; George Process for rendering plastic substrate photochromic
ES2192775T3 (en) * 1997-06-19 2003-10-16 Tokuyama Corp CHROMENE COMPOUND
US6106744A (en) 1997-12-03 2000-08-22 Ppg Industries Ohio, Inc. Photochromic pyrano-fused naphthopyrans
JPH11322739A (en) * 1998-05-14 1999-11-24 Tokuyama Corp Chromene compound
EP1097155B1 (en) 1998-07-10 2002-09-18 Transitions Optical, Inc. Photochromic six-membered heterocyclic-fused naphthopyrans
AU761180B2 (en) * 1998-09-11 2003-05-29 Transitions Optical, Inc Polymerizable polyalkoxylated naphthopyrans
US6281366B1 (en) * 2000-02-29 2001-08-28 Essilor International Compagnie Generale D'optique Photochromic [3H]naphtho[2,1-b]pyran compounds containing an acetylenic substituent, process for their manufacture, and photochromic materials and articles obtained

Also Published As

Publication number Publication date
AU777540B2 (en) 2004-10-21
DE60103847T2 (en) 2005-07-07
US6340766B1 (en) 2002-01-22
US20020007078A1 (en) 2002-01-17
DE60103847D1 (en) 2004-07-22
JP2003519694A (en) 2003-06-24
EP1248778B1 (en) 2004-06-16
EP1248778A1 (en) 2002-10-16
BRPI0107781B1 (en) 2013-04-24
ES2223876T3 (en) 2005-03-01
JP4891509B2 (en) 2012-03-07
BRPI0107781A (en) 2003-02-11
AU2943001A (en) 2001-07-24
BRPI0107781B8 (en) 2021-07-06
WO2001051483A1 (en) 2001-07-19

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